| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $196.36 | 3.746% | $203.7156 | $203.72 | $203.70 | $203.70 |
| Purchase #2 | $35.46 | 3.160% | $36.5805 | $36.58 | $36.60 | $36.60 |
| Purchase #3 | $147.58 | 9.321% | $161.3359 | $161.34 | $161.35 | $161.30 |
| Purchase #4 | $38.51 | 8.819% | $41.9062 | $41.91 | $41.90 | $41.90 |
| Purchase #5 | $192.98 | 5.103% | $202.8278 | $202.83 | $202.85 | $202.80 |
| Purchase #6 | $154.83 | 4.114% | $161.1997 | $161.20 | $161.20 | $161.20 |
| Purchase #7 | $219.55 | 8.287% | $237.7441 | $237.74 | $237.75 | $237.70 |
| 7 purchase totals = | $985.27 | $1,045.3098 | $1,045.32 | $1,045.35 | $1,045.20 | |